Year	% of population
2000	35.9904603176081
2001	37.0220398885975
2002	38.0782301513349
2003	39.1590295656426
2004	40.2638759233785
2005	41.3938950398127
2006	42.5485169593607
2007	43.727740642912
2008	44.9315632856032
2009	46.1599857969074
2010	47.4130029361335
2011	48.5248472386568
2012	49.3680366304942
2013	50.2095762757165
2014	51.049466394786
2015	51.8872709585043
2016	52.7228477603698
2017	53.5559110878999
2018	54.3860700294647
2019	55.2133111944282
2020	55.2368645269544
2021	55.2631667463487
2022	55.2921007475287